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Diffstat (limited to 'c/CMakeLists.txt')
| -rw-r--r-- | c/CMakeLists.txt | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/c/CMakeLists.txt b/c/CMakeLists.txt index 8c32511..b83abee 100644 --- a/c/CMakeLists.txt +++ b/c/CMakeLists.txt @@ -229,6 +229,31 @@ install(FILES DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/blake3" ) +# Function for joining paths known from most languages +# +# SPDX-License-Identifier: (MIT OR CC0-1.0) +# Copyright 2020 Jan Tojnar +# https://github.com/jtojnar/cmake-snips +# +# Modelled after Python’s os.path.join +# https://docs.python.org/3.7/library/os.path.html#os.path.join +# Windows not supported +function(join_paths joined_path first_path_segment) + set(temp_path "${first_path_segment}") + foreach(current_segment IN LISTS ARGN) + if(NOT ("${current_segment}" STREQUAL "")) + if(IS_ABSOLUTE "${current_segment}") + set(temp_path "${current_segment}") + else() + set(temp_path "${temp_path}/${current_segment}") + endif() + endif() + endforeach() + set(${joined_path} "${temp_path}" PARENT_SCOPE) +endfunction() + +join_paths(PKG_CONFIG_INSTALL_LIBDIR "\${prefix}" "${CMAKE_INSTALL_LIBDIR}") +join_paths(PKG_CONFIG_INSTALL_INCLUDEDIR "\${prefix}" "${CMAKE_INSTALL_INCLUDEDIR}") configure_file(libblake3.pc.in libblake3.pc @ONLY) install(FILES "${CMAKE_BINARY_DIR}/libblake3.pc" DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig") |